9994434 has 16 divisors (see below), whose sum is σ = 20032320. Its totient is φ = 3324240.

The previous prime is 9994427. The next prime is 9994441. The reversal of 9994434 is 4344999.

It is an interprime number because it is at equal distance from previous prime (9994427) and next prime (9994441).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1707 + ... + 4785.

It is an arithmetic number, because the mean of its divisors is an integer number (1252020).

Almost surely, 2^9994434 is an apocalyptic number.

9994434 is an abundant number, since it is smaller than the sum of its proper divisors (10037886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9994434 is a wasteful number, since it uses less digits than its factorization.

9994434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3625.

The product of its digits is 139968, while the sum is 42.

The square root of 9994434 is about 3161.3974758009. The cubic root of 9994434 is about 215.4034896398.

The spelling of 9994434 in words is "nine million, nine hundred ninety-four thousand, four hundred thirty-four".